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Answers.everydaycalculation.com » Compare fractions

Compare 80/4 and 56/20

1st number: 20 0/4, 2nd number: 2 16/20

80/4 is greater than 56/20

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 20 is 20

    Next, find the equivalent fraction of both fractional numbers with denominator 20
  2. For the 1st fraction, since 4 × 5 = 20,
    80/4 = 80 × 5/4 × 5 = 400/20
  3. Likewise, for the 2nd fraction, since 20 × 1 = 20,
    56/20 = 56 × 1/20 × 1 = 56/20
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 400/20 > 56/20 or 80/4 > 56/20

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